| Differdange to Smyrna (Delaware) | 3,884.56 mi (6,251.60 km) |
| Differdange to Smyrna (Georgia) | 4,502.47 mi (7,246.03 km) |
| Differdange to Smyrna (Tennessee) | 4,482.40 mi (7,213.73 km) |
| Differdange to Snellville (Georgia) | 4,481.73 mi (7,212.65 km) |
| Differdange to Snoqualmie (Washington) | 5,041.89 mi (8,114.13 km) |
| Differdange to Snyder (Texas) | 5,205.05 mi (8,376.71 km) |
| Differdange to Socastee (South Carolina) | 4,281.79 mi (6,890.87 km) |
| Differdange to Socorro (Texas) | 5,459.15 mi (8,785.66 km) |
| Differdange to Soddy-Daisy (Tennessee) | 4,462.14 mi (7,181.12 km) |
| Differdange to Solana Beach (California) | 5,756.16 mi (9,263.64 km) |
| Differdange to Soledad (California) | 5,678.84 mi (9,139.20 km) |
| Differdange to Solon (Ohio) | 4,027.68 mi (6,481.92 km) |
| Differdange to Somers Point (New Jersey) | 3,842.09 mi (6,183.24 km) |
| Differdange to Somerset (Kentucky) | 4,352.32 mi (7,004.38 km) |
| Differdange to Somerset (New Jersey) | 3,786.16 mi (6,093.24 km) |
